High-efficiency InGaN red micro-LEDs for visible light communication

被引：49

作者：

Huang, Yu-Ming ^{[1
,2
,3
]}

Peng, Chun-Yen ^{[3
]}

Miao, Wen-Chien ^{[3
]}

Chiang, Hsin ^{[1
,3
]}

Lee, Tzu-Yi ^{[1
]}

Chang, Yun-Han ^{[1
]}

Singh, Konthoujam James ^{[1
]}

Iida, Z. Daisuke ^{[4
]}

Horng, Ray-Hua ^{[5
]}

Chow, Chi-Wai ^{[1
]}

Lin, Chien-Chung ^{[2
,6
]}

Ohkawa, Kazuhiro ^{[4
]}

Chen, Shih-Chen ^{[3
]}

Kuo, Hao-Chung ^{[1
,3
]}

机构：

[1] Natl Yang Ming Chiao Tung Univ, Coll Elect & Comp Engn, Dept Photon, Hsinchu 30010, Taiwan

[2] Natl Yang Ming Chiao Tung Univ, Inst Photon Syst, Tainan 71150, Taiwan

[3] Hon Hai Res Inst, Semicond Res Ctr, Taipei 11492, Taiwan

[4] King Abdullah Univ Sci & Technol KAUS7, Comp Elect & Math Sci & Engn CEMSE Div, Thuwal 239556900, Saudi Arabia

[5] Natl Yang Ming Chiao Tung Univ, Inst Elect, Hsinchu 30010, Taiwan

[6] Natl Taiwan Univ, Grad Inst Photon & Optoelect, Taipei 10617, Taiwan

来源：

PHOTONICS RESEARCH | 2022年 / 10卷 / 08期

关键词：

EMITTING-DIODES; PERFORMANCE; EMISSION;

D O I：

10.1364/PRJ.462050

中图分类号：

O43 [光学];

学科分类号：

070207 ; 0803 ;

摘要：

In this study, we present a high-efficiency InGaN red micro-LED fabricated by the incorporation of superlattice structure, atomic layer deposition passivation, and a distributed Bragg reflector, exhibiting maximum external quantum efficiency of 5.02% with a low efficiency droop corresponding to an injection current density of 112 A/cm(2). The fast carrier dynamics in the InGaN is characterized by using time-resolved photoluminescence, which is correlated to a high modulation bandwidth of 271 MHz achieved by a 6x 25-mu m-sized micro-LED array with a data transmission rate of 350 Mbit/s at a high injection current density of 2000 A/cm(2). It holds great promise for full-color micro-displays as well as high-speed visible light communication applications based on monolithic InGaN micro-LED technologies. (C) 2022 Chinese Laser Press

引用

页码：1978 / 1986

页数：9

共 50 条

[1] Investigations on the high performance of InGaN red micro-LEDs with single quantum well for visible light communication applications
Fu-He Hsiao
Tzu-Yi Lee
Wen-Chien Miao
Yi-Hua Pai
Daisuke Iida
Chun-Liang Lin
Fang-Chung Chen
Chi-Wai Chow
Chien-Chung Lin
Ray-Hua Horng
Jr-Hau He
Kazuhiro Ohkawa
Yu-Heng Hong
Chiao-Yun Chang
Hao-Chung Kuo
Discover Nano, 18
[2] Investigations on the high performance of InGaN red micro-LEDs with single quantum well for visible light communication applications
Hsiao, Fu-He
Lee, Tzu-Yi
Miao, Wen-Chien
Pai, Yi-Hua
Iida, Daisuke
Lin, Chun-Liang
Chen, Fang-Chung
Chow, Chi-Wai
Lin, Chien-Chung
Horng, Ray-Hua
He, Jr-Hau
Ohkawa, Kazuhiro
Hong, Yu-Heng
Chang, Chiao-Yun
Kuo, Hao-Chung
DISCOVER NANO, 2023, 18 (01)
[3] Micro-LEDs Illuminate Visible Light Communication
Wei, Zixian
Wang, Lei
Li, Zhenhao
Chen, Chien-Ju
Wu, Meng-Chyi
Wang, Lai
Fu, H. Y.
IEEE COMMUNICATIONS MAGAZINE, 2023, 61 (04) : 108 - 114
[4] Red InGaN Micro-LEDs on Silicon Substrates: Potential for Multicolor Display and Wavelength Division Multiplexing Visible Light Communication
Lu, Xinyi
Li, Yanzhe
Jin, Zuxin
Zhu, Shijie
Wang, Zhou
Qian, Zeyuan
Fu, Yi
Tu, Kui
Guan, Hui
Cui, Xugao
Tian, Pengfei
JOURNAL OF LIGHTWAVE TECHNOLOGY, 2023, 41 (16) : 5394 - 5404
[5] InGaN-based Micro-LEDs: Enhancing Efficiency and Speed for Next-Generation Visible Light Communication Applications
Huang, Wei-Ta
Lee, Tzu-Yi
Hsiao, Fu-He
Miao, Wen-Chien
Iida, Daisuke
Hong, Kuo-Bin
Lin, Chien-Chung
Chen, Fang-Chung
Chang, Shu-Wei
Horng, Ray-Hua
Hong, Yu-Heng
Huang, Yao-Wei
Ohkawa, Kazuhiro
Kuo, Hao-Chung
GALLIUM NITRIDE MATERIALS AND DEVICES XIX, 2024, 12886
[6] High-speed micro-LEDs for visible light communication: challenges and progresses
Yu, Luming
Wang, Lai
Hao, Zhibiao
Luo, Yi
Sun, Changzheng
Xiong, Bing
Han, Yanjun
Wang, Jian
Li, Hongtao
SEMICONDUCTOR SCIENCE AND TECHNOLOGY, 2022, 37 (02)
[7] Embedded Electrode Micro-LEDs With High Modulation Bandwidth for Visible Light Communication
Zhu, Zihe
Lei, Lei
Lin, Tingjun
Li, Linhao
Lin, Zhengliang
Jiang, Hongsheng
Li, Guoqiang
Wang, Wenliang
IEEE TRANSACTIONS ON ELECTRON DEVICES, 2023, 70 (02) : 588 - 593
[8] Advancing high-performance visible light communication with long-wavelength InGaN-based micro-LEDs
Hsiao, Fu-He
Miao, Wen-Chien
Lee, Tzu-Yi
Pai, Yi-Hua
Hung, Yu-Ying
Iida, Daisuke
Lin, Chun-Liang
Chow, Chi-Wai
Lin, Gong-Ru
Ohkawa, Kazuhiro
Kuo, Hao-Chung
Hong, Yu-Heng
SCIENTIFIC REPORTS, 2024, 14 (01)
[9] Advancing high-performance visible light communication with long-wavelength InGaN-based micro-LEDs
Fu-He Hsiao
Wen-Chien Miao
Tzu-Yi Lee
Yi-Hua Pai
Yu-Ying Hung
Daisuke Iida
Chun-Liang Lin
Chi-Wai Chow
Gong-Ru Lin
Kazuhiro Ohkawa
Hao-Chung Kuo
Yu-Heng Hong
Scientific Reports, 14
[10] High Bandwidth Semi-Polar InGaN/GaN Micro-LEDs With Low Current Injection for Visible Light Communication
Xu, Feifan
Qiu, Pengjiang
Tao, Tao
Tian, Pengfei
Liu, Xiaoyan
Zhi, Ting
Xie, Zili
Liu, Bin
Zhang, Rong
IEEE PHOTONICS JOURNAL, 2023, 15 (01):

← 1 2 3 4 5 →